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一、种子消毒将经过冬藏的种子，用0．3％～0．5％的高锰酸钾溶液浸泡3～5分钟，去掉漂浮在水面上的种子，把余下的种子捞出用清水冲洗1～2次，然后放在屋内阴晾1～2天即叮入窖催芽。二、催芽选择背风向阳排水良好的地方挖深20～30厘米、宽100～120厘米、长度以种子多少而定的
First, the seeds will be sterilized winter Tibetan seeds, with 0.3% to 0.5% potassium permanganate solution soak 3 to 5 minutes, remove the seeds floating on the water, remove the remaining seeds rinse with water 1 to 2 times, and then on the house Yin air 1 to 2 days bite into the cellar sprouting. Second, the germination of leeward sunny selection of good drainage depth of 20 to 30 cm, 100 to 120 cm wide, the length of the number of seeds and